Title :
Research and demonstration on beyond 3G systems
Author :
Zhang, Ping ; Li, Lihua
Author_Institution :
Wireless Tech. Innovation Lab, Beijing Univ. of Posts & Telecommun., China
Abstract :
In this contribution, some important issues toward B3G (beyond 3G) mobile communication systems are analyzed, including the developing tendency, promising technologies, and demonstration system construction. Advanced technologies for B3G application are introduced comprehensively from physical layer techniques to network layer strategies. The B3G demonstration system developed in WTI (wireless technology innovation) lab is termed as TD-MC-CDMA system. Technical scheme and simulation results of TD-MC-CDMA demonstration system are presented. Discussions for the prediction of next generation mobile communication systems are given.
Keywords :
3G mobile communication; code division multiple access; time division multiple access; TD-MC-CDMA system; beyond 3G mobile communication systems; radio transmission technologies; time division multicarrier code division multiple access; wireless technology innovation; 3G mobile communication; Communications technology; Mobile communication; OFDM; Physical layer; Quality of service; Space technology; System performance; Technological innovation; Telecommunications;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on
Print_ISBN :
0-7803-7822-9
DOI :
10.1109/PIMRC.2003.1260452
